.app-upload-signature {
  &__wrapper {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    margin-left: -5px;
    margin-right: -5px;
  }

  &__item-wrapper {
    // height: 140px;
    width: calc(100% / 3);
    display: inline-flex;
  }

  &__item {
    margin: 5px;
    overflow: hidden;
    width: calc(100% - 10px);
    height: calc(100% - 10px);
    position: relative;
  }

  &__item-del-btn {
    position: absolute;
    right: 5px;
    top: 5px;
    background-color: rgba($color: #000, $alpha: 0.4);
    padding: 8px;
    color: #fff;
    z-index: 1;
    line-height: 10px;
  }

  &__img {
    width: 100%;
    height: 100%;
  }

  &__choose-image-btn {
    background-color: #eee;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
  }
}
